Privacy & Security
Stay safe: 100+ apps, all free and open source.
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In testing
Fieldwatch
Listen for nearby Wi-Fi and Bluetooth devices, trackers and cameras
Kryptos
Encrypt your messages right inside any chat app
AgePony
Lock files and text with strong encryption on your phone
PGPony
Private OpenPGP encryption for your phone, with hardware key support
Wolf Gallery
A private, offline photo vault that never phones home
Bramble
A password manager that syncs your logins directly between your devices
Proton Photos
Encrypted photo backup, unofficially on Android
Haven
Keep work and personal apps properly apart
Tunnel Forge
A VPN app using the classic L2TP/IPsec protocol
Signet
Check a caller really is family with words only their phone can make
LxBox
Route your internet through your own VPN or proxy servers
aDNS
Private DNS with filtering, made simple
Tokn
A tiny, no-fuss 2FA app for your accounts
Meow
Send your phone's traffic through a proxy you choose
Duck Detector
Checks whether your phone has been tampered with
RIPDPI
Get around internet blocks and see what's stopping each connection
Nearby Glasses
Warns you when camera glasses are around
BlockAds
Block ads and trackers system-wide, no root needed
SlipNet
Reach blocked sites through a tunnelled connection
Shade
Blurs out unwanted images before you see them
FOSS Root Checker
Check whether a phone is rooted
Snowflake Volunteer
Lend your connection to people in censored countries
PureLink
Strip trackers out of links, and more
Sigil
Encrypt your text and files right from your phone